Monitor stand



FIG. 1 is a perspective view of a monitor stand showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a right side elevational view thereof shown in use; and,

FIG. 9 is another perspective view thereof shown in use.

The broken lines in FIGS. 8 and 9 illustrate the environment of the claimed design and form no part thereof. 

CLAIM The ornamental design for a monitor stand, as shown and described. 